Baolingbao biology Co., Ltd. is a high-tech enterprise dominated by the R & D, manufacturing and scheme service of biological (polysaccharide) sugar. It is a world-famous manufacturer and service provider of all kinds of functional sugar. Founded in 1997, the company took the lead in realizing the industrial production of oligosaccharides and erythritol. Listed on the A-share market in 2009 (Stock Code: 002286), it has successively won the titles of national key leading enterprise of agricultural industrialization, single champion demonstration enterprise of China's manufacturing industry, national green factory and so on. Relying on national innovation platforms such as national recognized enterprise technology center, National Sugar engineering technology research center and postdoctoral research workstation, it has carried out industry university research cooperation with colleges and universities such as Chinese Academy of Sciences, Jiangnan University and Shandong University, and has refined enzyme engineering, fermentation engineering and protein engineering. It has 64 national patents and more than 70 self owned core technologies, and has undertaken national key research projects for many times "863" plan and major science and technology projects won the "national key new products" twice.